title: Cryopreservation of spermatozoa of the terrestrial Puerto Rican frog, Eleutherodactylus coqui.
mesh_terms: D000818:Animals; D001001:Anura; D002463:Cell Membrane Permeability; D015925:Cryopreservation / Q000379:methods*; D003451:Cryoprotective Agents; D005456:Fluorescent Dyes; D066298:In Vitro Techniques; D008297:Male; D011647:Puerto Rico; D012662:Semen Preservation / Q000379:methods*; D012996:Solutions; D013081:Sperm Motility; D013094:Spermatozoa / Q000502:physiology
chemical_list: D003451:Cryoprotective Agents; D005456:Fluorescent Dyes; D012996:Solutions